37.7483’ N, 122.2350’ W

San Leandro Channel, San Leandro Bay, CA

59°
H -°
L 54°
WSW
8mph
Low tide
8:10 pm

Tides Today & Tomorrow in San Leandro Channel, San Leandro Bay, CA

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in San Leandro Channel, San Leandro Bay, CA.
Next low tide : in 11m at 8:10 pm (0.0 ft)
Next high tide (tomorrow) : 2:51 am (5.7 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9414724
Common Questions About Tides

San Leandro Channel, San Leandro Bay, CA Tides - May 1860

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:415.39:166.72:461.02:370.55:197:06Waxing Gibbous1Tue
2Wed9:515.49:527.13:380.23:240.95:187:07Waxing Gibbous2Wed
3Thu10:555.510:297.44:27-0.54:091.45:177:08Full Moon3Thu
4Fri11:565.511:077.65:13-1.04:541.85:157:09Full Moon4Fri
5Sat12:535.55:59-1.35:402.25:147:10Full Moon5Sat
6Sun1:495.56:45-1.46:282.65:137:10Full Moon6Sun
7Mon12:267.42:445.47:31-1.37:182.85:127:11Waning Gibbous7Mon
8Tue1:097.03:405.38:18-1.18:143.05:117:12Waning Gibbous8Tue
9Wed1:546.64:385.29:08-0.79:193.15:107:13Waning Gibbous9Wed
10Thu2:446.05:355.110:00-0.410:353.05:097:14Third Quarter10Thu
11Fri3:405.56:285.210:550.011:532.85:087:15Third Quarter11Fri
12Sat4:455.07:125.311:500.35:077:16Third Quarter12Sat
13Sun5:594.67:485.51:022.412:420.75:077:17Third Quarter13Sun
14Mon7:174.48:195.82:001.91:291.05:067:18Third Quarter14Mon
15Tue8:304.48:466.02:481.32:121.35:057:18Waning Crescent15Tue
16Wed9:344.49:136.33:300.82:511.75:047:19Waning Crescent16Wed
17Thu10:314.69:416.64:070.33:292.05:037:20Waning Crescent17Thu
18Fri11:234.810:116.84:41-0.14:062.35:027:21Waning Crescent18Fri
19Sat12:124.95:15-0.54:432.65:027:22New Moon19Sat
20Sun12:595.15:50-0.85:212.85:017:23New Moon20Sun
21Mon1:455.16:27-1.06:023.05:007:23New Moon21Mon
22Tue2:325.27:08-1.26:463.05:007:24Waxing Crescent22Tue
23Wed12:407.13:205.27:52-1.27:373.14:597:25Waxing Crescent23Wed
24Thu1:276.94:085.38:39-1.18:373.04:587:26Waxing Crescent24Thu
25Fri2:196.54:575.49:29-0.99:492.94:587:27Waxing Crescent25Fri
26Sat3:206.05:445.710:21-0.611:102.54:577:27First Quarter26Sat
27Sun4:315.56:296.011:16-0.14:577:28First Quarter27Sun
28Mon5:545.07:126.512:291.912:100.44:567:29First Quarter28Mon
29Tue7:224.77:536.91:371.11:050.94:567:30Waxing Gibbous29Tue
30Wed8:474.78:347.32:360.41:581.54:557:30Waxing Gibbous30Wed
31Thu10:024.99:157.63:29-0.32:501.94:557:31Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414724)

Common Questions About San Leandro Channel, San Leandro Bay, CA Tides

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Is this week a spring tide or neap tide in San Leandro Channel, San Leandro Bay, CA?

San Leandro Channel, San Leandro Bay, CA is currently in a spring phase. Tonight's moon is 95% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are San Leandro Channel, San Leandro Bay, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for San Leandro Channel, San Leandro Bay, CA?

Tide predictions for San Leandro Channel, San Leandro Bay, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for San Leandro Channel, San Leandro Bay, CA?

Tide data for San Leandro Channel, San Leandro Bay, CA is sourced from NOAA Station #9414724. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414724.

What is the moon phase in San Leandro Channel, San Leandro Bay, CA tonight?

Tonight the moon over San Leandro Channel, San Leandro Bay, CA is Waning Gibbous (95% illuminated). This places San Leandro Channel, San Leandro Bay, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA